{"product_id":"bach-42bo-stradivarius-professional-bb-f-tenor-trombone-in-lacquer-sn-226346","title":"Bach 42BO Stradivarius Professional Bb\/F Tenor Trombone in Lacquer","description":"\u003ch2\u003e\u003cstrong\u003eBach 42BO Stradivarius Tenor Trombone Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Bach 42BO Stradivarius is a long-established large-bore professional tenor trombone, widely used in orchestral, concert band, solo, and studio settings. Its open-wrap F attachment distinguishes it from traditional-wrap Model 42 variants and supports a direct, comparatively open response through the valve register. This instrument features a lacquer finish and includes a fitted Bach hard case.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eBach 42BO Stradivarius Tenor Trombone Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstrument Type: Professional tenor trombone with F attachment\u003c\/li\u003e\n\u003cli\u003eKey: Bb\/F\u003c\/li\u003e\n\u003cli\u003eBore Size: .547 inch\u003c\/li\u003e\n\u003cli\u003eBell Diameter: 8.5 inches\u003c\/li\u003e\n\u003cli\u003eBell Material: One-piece hand-hammered yellow brass\u003c\/li\u003e\n\u003cli\u003eF Attachment: Open-wrap rotary valve\u003c\/li\u003e\n\u003cli\u003eFinish: Clear lacquer\u003c\/li\u003e\n\u003cli\u003eCase: Fitted Bach hard case\u003c\/li\u003e\n\u003cli\u003eAccessories: 6.5AL mouthpiece, slide cream\u003c\/li\u003e\n\u003cli\u003eSerial Number: 226346\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eCondition \u0026amp; Setup\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis open box trombone is in excellent playing order. It has been professionally serviced, set up, and play-tested by The Mighty Quinn Brass and Winds. The lacquer remains bright and glossy, with fine linear marks, light scuffs, and a longer curved scratch on the bell throat near the flare. The fitted case is intact with light exterior handling marks.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWho the 42BO Stradivarius Tenor Trombone Is For\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe 42BO is designed for professional musicians, advanced students, and educators seeking the established Bach large-bore tonal concept. It is associated with a broad, centered sound, secure articulation, and the projection required for orchestral, wind ensemble, brass ensemble, and solo playing. The open-wrap F attachment particularly suits players who prefer less resistance through the valve register than a traditional-wrap configuration typically provides.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCommon Questions About the Bach 42BO\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat distinguishes the Bach 42BO from the Bach 42B?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe primary distinction is the F-attachment layout. The 42BO uses an open wrap, while the 42B uses a traditional wrap. Both share the established large-bore Model 42 concept, but the different attachment layouts provide distinct resistance and response characteristics.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow do the .547-inch bore and 8.5-inch bell shape the playing concept?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe .547-inch bore and 8.5-inch bell place the 42BO within the standard large-bore professional tenor category. This configuration supports a broad tonal foundation, substantial dynamic range, and the projection expected in orchestral and symphonic wind playing.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhere does the 42BO fit within the Bach trombone lineup?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 42BO is part of the professional Stradivarius series and is one of Bach's established large-bore tenor trombone configurations. It is intended for players who want the traditional Model 42 sound concept with an open-wrap rotary-valve F attachment.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.quinntheeskimo.net\/Pics\/bachlogo\/bachlogo0.jpg\"\u003e\u003cimg style=\"margin-left: auto; display: block; margin-right: auto;\" src=\"https:\/\/www.quinntheeskimo.net\/Pics\/bachlogo\/bachlogoThumb0.jpg\" alt=\"Bach Logo\" align=\"middle\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eWe are proud to be an authorized Bach dealer\u003c\/strong\u003e\u003c\/p\u003e","brand":"Conn Selmer","offers":[{"title":"Default Title","offer_id":53816980046189,"sku":"42BO-CR226346","price":2549.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/3461\/files\/7134528.jpg?v=1787781636","url":"https:\/\/www.brassandwinds.com\/products\/bach-42bo-stradivarius-professional-bb-f-tenor-trombone-in-lacquer-sn-226346","provider":"The Mighty Quinn Brass and Winds","version":"1.0","type":"link"}